Search Results - "Johansen, A. M."

Iron sources and dissolved-particulate interactions in the seawater of the Western Equatorial Pacific, iron isotope perspectives by Labatut, M., Lacan, F., Pradoux, C., Chmeleff, J., Radic, A., Murray, J. W., Poitrasson, F., Johansen, A. M., Thil, F.

“…This work presents iron isotope data in the western equatorial Pacific. Marine aerosols and top core margin sediments display a slightly heavy Fe isotopic…”
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Estimation of iron solubility from observations and a global aerosol model by Luo, Chao, Mahowald, N. M., Meskhidze, N., Chen, Y., Siefert, R. L., Baker, A. R., Johansen, A. M.

“…Mineral aerosol deposition is the dominant source of iron to the open ocean. Soil iron is typically insoluble and understanding the atmospheric processes that…”
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Multicentre randomised study of computerised anticoagulant dosage by Poller, L, Shiach, CR, MacCallum, PK, Johansen, AM, Münster, AM, Magalhäes, A, Jespersen, J

“…The demand for anticoagulant treatment is increasing. We compared the benefits of computer-generated anticoagulant dosing with traditional dosing decided by…”
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Danish National In-Vitro Fertilization Registry 1994 and 1995: a controlled study of births, malformations and cytogenetic findings by Westergaard, H.B., Tranberg Johansen, A.M., Erb, K., Nyboe Andersen, A.

“…This paper reports data from the Danish in-vitro fertilization (IVF) registry from 1994 to 1995 including data on treatments and the results of these…”
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A revised nitrogen budget for the Arabian Sea by Bange, H. W., Rixen, T., Johansen, A. M., Siefert, R. L., Ramesh, R., Ittekkot, V., Hoffmann, M. R., Andreae, M. O.

“…Despite its importance for the global oceanic nitrogen (N) cycle, considerable uncertainties exist about the N fluxes of the Arabian Sea. On the basis of our…”
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Divide-and-Conquer With Sequential Monte Carlo by Lindsten, F., Johansen, A. M., Naesseth, C. A., Kirkpatrick, B., Schön, T. B., Aston, J. A. D., Bouchard-Côté, A.

“…We propose a novel class of Sequential Monte Carlo (SMC) algorithms, appropriate for inference in probabilistic graphical models. This class of algorithms…”
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Chemical characterization of ambient aerosol collected during the southwest monsoon and intermonsoon seasons over the Arabian Sea: Labile-Fe(II) and other trace metals by Siefert, Ronald L., Johansen, Anne M., Hoffmann, Michael R.

“…Atmospheric deposition of iron (Fe) to certain regions of the oceans is an important nutrient source of Fe to the biota, and the ability of the biota to uptake…”
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Chemical characterization of ambient aerosol collected during the southwest monsoon and intermonsoon seasons over the Arabian Sea: Anions and cations by Johansen, Anne M., Siefert, Ronald L., Hoffmann, Michael R.

“…Ambient aerosol samples were collected over the northern Indian Ocean during two 1 month‐long research cruises (German R/V Meteor) that took place during the…”
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Experiences from patients in mental healthcare accessing their electronic health records: results from a cross-national survey in Estonia, Finland, Norway, and Sweden by Fagerlund, A J, Bärkås, Annika, Kharko, A, Blease, C R, Hagström, J, Huvila, I, Hörhammer, I, Kane, B, Kristiansen, E, Kujala, S, Moll, J, Rexhepi, H, Scandurra, I, Simola, S, Soone, H, Wang, B, Åhlfeldt, R M, Hägglund, M, Johansen, M A

“…Patients' online record access (ORA) enables patients to read and use their health data through online digital solutions. One such solution, patient-accessible…”
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Change in social status and risk of low birth weight in Denmark: population based cohort study by Basso, Olga, Olsen, Jørn, Johansen, Anne Mette T, Christensen, Kaare

“…Abstract Objective: To estimate the risk of having a low birth- weight infant associated with changes in social, environmental, and genetic factors. Design:…”
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Maternal Dietary Intake of Vitamin A and Risk of Orofacial Clefts: A Population-based Case-Control Study in Norway by Johansen, Anne Marte W., Lie, Rolv T., Wilcox, Allen J., Andersen, Lene F., Drevon, Christian A.

“…A population-based case-control study was carried out in Norway between 1996 and 2001. The aim was to evaluate the association between maternal intake of…”
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An exploratory study of patient attitudes towards symptom reporting in a primary care setting. Benefits for medical consultation and syndromic surveillance? by Johansen, M A, Berntsen, G, Shrestha, N, Bellika, J G, Johnsen, J-A K

“…The aim of this study was to investigate people's attitude towards providing symptom information electronically before a consultation. Specific areas…”
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Maternal Consumption of Coffee and Caffeine-containing Beverages and Oral Clefts: A Population-based Case-Control Study in Norway by Johansen, Anne Marte W., Wilcox, Allen J., Lie, Rolv T., Andersen, Lene F., Drevon, Christian A.

“…A large, population-based case-control study of facial clefts was carried out in Norway between 1996 and 2001. The study included 573 cases—377 with cleft lip…”
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An extensive bloom of the N₂-fixing cyanobacterium Trichodesmium erythraeum in the central Arabian Sea by Capone, Douglas G., Subramaniam, Ajit, Montoya, Joseph P., Voss, Maren, Humborg, Christoph, Johansen, Anne M., Siefert, Ronald L., Carpenter, Edward J.

“…We encountered an extensive surface bloom of the N₂ fixing cyanobacterium Trichodesmium erythraeum in the central basin of the Arabian Sea during the spring…”
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Chemical composition of aerosols collected over the tropical North Atlantic Ocean by Johansen, Anne M., Siefert, Ronald L., Hoffmann, Michael R.

“…Ambient aerosol samples were collected over the tropical northern Atlantic Ocean during the month of April 1996 onboard the R/V Seward Johnson. Dichotomous…”
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Chemical characterization of ambient aerosol collected during the northeast monsoon season over the Arabian Sea: Anions and cations by Johansen, Anne M., Hoffmann, Michael R.

“…Ambient aerosol samples were collected over the Arabian Sea during the month of March 1997, aboard the German R/V Sonne, as part of the German JGOFS project…”
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Chemical characterization of ambient aerosol collected during the northeast monsoon season over the Arabian Sea: Labile-Fe(II) and other trace metals by Johansen, Anne M., Hoffmann, Michael R.

“…Ambient aerosol samples were collected over the Arabian Sea during the month of March of 1997, aboard the German R/V Sonne, as part of the German Joint Global…”
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Danish National IVF Registry 1994 and 1995. Treatment, pregnancy outcome and complications during pregnancy by Westergaard, H B, Johansen, A M, Erb, K, Andersen, A N

“…Data from the compulsory Danish National IVF Registry from 1994 and 1995 regarding treatments, abortions and complications following assisted reproductive…”
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Rapid climate changes during the Lateglacial and the early Holocene as seen from plant community dynamics in the Polar Urals, Russia by Bjune, Anne E., Greve Alsos, Inger, Brendryen, Jo, Edwards, Mary E., Haflidason, Haflidi, Johansen, Maren S., Mangerud, Jan, Paus, Aage, Regnéll, Carl, Svendsen, John‐Inge, Clarke, Charlotte L.

“…ABSTRACT A detailed, well‐dated record of pollen and sedimentary ancient DNA (sedaDNA) for the period 15 000–9500 cal a bp describes changes at Lake Bolshoye…”
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Measurements of Trace Metal (Fe, Cu, Mn, Cr) Oxidation States in Fog and Stratus Clouds by Siefert, Ronald L., Johansen, Anne M., Hoffmann, Michael R., Pehkonen, Simo O.

“…The oxidation state of four transition metals (Fe, Mn, Cu, and Cr) in cloudwater has been investigated during several cloud events at Whiteface Mountain (NY),…”
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